From 66a6ff5c98e49192c2ddc2b80e1fe7c6211727d0 Mon Sep 17 00:00:00 2001
From: PratyayPande <pratyaypande@gmail.com>
Date: Fri, 31 Jul 2020 17:00:07 +0530
Subject: [PATCH] Added feature to execute code directly from vim included
 support for: C, C++, Java, Python, Bash, Go and HTML

---
 README.md                        |  9 +++++++++
 install_awesome_parameterized.sh |  2 +-
 install_awesome_vimrc.sh         |  2 +-
 vimrcs/run_code.vim              | 27 +++++++++++++++++++++++++++
 4 files changed, 38 insertions(+), 2 deletions(-)
 create mode 100644 vimrcs/run_code.vim

diff --git a/README.md b/README.md
index 95a7a35d..b683e931 100644
--- a/README.md
+++ b/README.md
@@ -343,6 +343,15 @@ Shortcuts using `<leader>` instead of special characters:
     map <leader>sa zg
     map <leader>s? z=
 
+### Running Code
+To run code directly from vim, press `F5`. The currently open code will execute without you having to type anything.
+
+Can be used to execute code written in C, C++, Java, Python, Go, Octave, Bash scripts and HTML. To edit how you want your code to be executed, make changes in the file 
+```
+
+~/vim_runtime/vimrcs/run_code.vim
+
+```
 
 ### Cope
 Query `:help cope` if you are unsure what cope is. It's super useful!
diff --git a/install_awesome_parameterized.sh b/install_awesome_parameterized.sh
index ee4be411..f9b08ec2 100755
--- a/install_awesome_parameterized.sh
+++ b/install_awesome_parameterized.sh
@@ -10,7 +10,7 @@ source $1/vimrcs/basic.vim
 source $1/vimrcs/filetypes.vim
 source $1/vimrcs/plugins_config.vim
 source $1/vimrcs/extended.vim
-
+source $1/vimrcs/run_code.vim
 try
 source $1/my_configs.vim
 catch
diff --git a/install_awesome_vimrc.sh b/install_awesome_vimrc.sh
index 6b94e519..f83eb9a3 100755
--- a/install_awesome_vimrc.sh
+++ b/install_awesome_vimrc.sh
@@ -9,7 +9,7 @@ source ~/.vim_runtime/vimrcs/basic.vim
 source ~/.vim_runtime/vimrcs/filetypes.vim
 source ~/.vim_runtime/vimrcs/plugins_config.vim
 source ~/.vim_runtime/vimrcs/extended.vim
-
+source ~/.vim_runtime/vimrcs/run_code.vim
 try
 source ~/.vim_runtime/my_configs.vim
 catch
diff --git a/vimrcs/run_code.vim b/vimrcs/run_code.vim
new file mode 100644
index 00000000..18ebbf78
--- /dev/null
+++ b/vimrcs/run_code.vim
@@ -0,0 +1,27 @@
+map <F5> :call CompileRun()<CR>
+imap <F5> <Esc>:call CompileRun()<CR>
+
+func! CompileRun()
+exec "w"
+if &filetype == 'c'
+    exec "!gcc % -o %<"
+    exec "!time ./%<"
+elseif &filetype == 'cpp'
+    exec "!g++ % -o %<"
+    exec "!time ./%<"
+elseif &filetype == 'java'
+    exec "!javac %"
+    exec "!time java -cp %:p:h %t:r"
+elseif &filetype == 'sh'
+    exec "!time bash %"
+elseif &filetype == 'python'
+    exec "!time python %"
+elseif &filetype == 'html'
+    exec "!google-chrome % &"
+elseif &filetype == 'go'
+    exec "!go build %<"
+    exec "!time go run %"
+elseif &filetype == 'matlab'
+    exec "!time octave %"
+endif
+endfunc